1.Description: Dimension L*W*T: 2000*1000*80mm Gross area: 2.00m2 Aperture area: 1.87m2 Absorber area: 1.82m2 Net weight:37KGS
2.Transparent Cover Number of covers: 1 pc Cover material (optional):  Low iron tempered textured glass Cover transmission: 91%   3.Absorber: Material: Red copper Surface treatment: Black Chromed/ Blue sputtering Construction Type: Fin&Tube (Ultrasonic welding) Heater Material: Copper Tp2 Riser Material: Copper TP2   4.Thermal Insulation Insulation Material: Rock wool and fiber glass insulation   5.Casing: Frame: Aluminum Alloy Frame Colour: Silver/ Black Back Plate: Aluminum Alloy